Panzer Kampfwagen II Ausf F
#Panzer #Kampfwagen #panzerII
In the morning of September 1, 1939, the German forces consisting of the 3rd, 4th, 8th, 10th and the 14th Armies invaded Poland all heading for Warsaw, its capital. This was the beginning of the 2nd World War that had shaken the whole world for six years and the Germans made a good show of their war efforts at the start with this violent surprise offensive by massed air forces and mechanized ground forces in close co-ordination, the so-called, "Blitzkrieg". And it was none other than the Pzkpfw II that had played the key role in this Blitzkrieg which started with the invasion of Poland to be followed by break-through of Maginot-lino 7 months later and ended with the surrender of France.
In anticipation of the delay in production of the two mainstrength tanks of the Pzkpfw Ill and the PzkpfwIV then under development, the Ordnance Department decided in 1934 to develop a new tank instead to fill the gap. It gave specifications of the proposed new tank to the following three companies — the Mann, the Krupp and the Henschel. The specifications envisioned a tank weighing less than 10 tons and armed with 2 cm- and 7.92 mm machine guns, one each. Among the designs of the rivaling three companies presented, the one by the Mann was selected and the Mann in cooperation with the Daimler-Benz developed a first tank of the al type in 1935. And when 25 tanks of the same type were produced, the tank was officially named, "Panzer Kampfwagen II"
After the first 25, another 25 tanks of the a2 type and 50 of the a3 type were produced in succession by 1936. Tanks of these 3 types thus produced were equipped each with a 6-cylinder, 130 H P, May •Bach HL37 engine and credited with a maximum speed of 40 km/h. However, it was decried that the horse-power was not enough and the engine was replaced with a May •Bach H L-62 one of 140 HP.
The frontal armour, too, was reinforced and a new tank of the b type was produced. In 1937, the Pzkpfw II was further improved and a series of new ones road of the c type were produced. The c -type tanks used 5 large-sized
wheels suspended only at one end by leaf spring. This suspension system newly introduced became a common feature to all the Pzkpfw II produced ever since.
Also, the front portion of hull was reshaped into a more roundish form. From 1937 to the beginning of 1940, Pzkpfw II of mass production types, A, B, and C, were manufactured in great numbers. To increase their productivities, the frontal Pzkpfw II armour plate was replaced with an angular single-piece one.